U.S. Masters Swimming Level 2 Coach Jeff Cummings walks us through five-time Olympic medalist Matt Grevers three best backstroke drills. Try these three drills a try, you might feel something like an Olympian too!
U.S. Masters Swimming Level 2 Coach Jeff Cummings walks us through five-time Olympic medalist Matt Grevers three best backstroke drills. Try these three drills a try, you might feel something like an Olympian too!